[Qgis-user] 'NULL' labels

[Nick Hopton]

Jürgen E. Fischer wrote
> Hi Nick,
> 
> On Fri, 25. Apr 2014 at 01:54:17 -0700, Nick Hopton wrote:
>> Ubuntu 12.04, QGIS 2.3.0-Master from Ubuntugis.
>  
>> QGIS is labelling features with NULL attributes with 'NULL's. This
>> started
>> to happen following an update a few days ago, does anyone else have this
>> problem?
> 
> The representation of NULL values is configurable in options.  'NULL' for
> NULL
> is the default.   You could a label expression like coalesce(field,'').
> 
> See also http://hub.qgis.org/issues/9998
> 
> Jürgen

Much obliged Jürgen. After updating QGIS I opened a project that I'd been
working on to find a screen full of 'NULL' labels, which worried me a
little. The default setting must have changed, I've changed it back now.

Cheers,
Nick.



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